Hot starting my Z stalls?

I have noticed for some time now, that if my engine is a running temp and I turn the engine off. If I start it say 30min later, the car starts, runs for 3 second and then stalls. When I start it again it is OK.This happens every time, regardless of season.

Anyone have an idea on what it might be? I'm thinking fuel temp sensor.

 

Fuel temp sensor ...

... if faulty, defaults to high temp reading & fuel pressure is increased, so I doubt that's yr problem.

 

Gerhard when you start the car does it.....

seem like a lot of fuel has been dumped? as in running super rich?

Max:thumbsup:

 

check PRVR system in the passenger side wheel arch

for air leaks or a cracked PRVR tank.

 

No it doen't seem rich. After the second start it runs as normal.